Renewable energy is energy derived from natural sources that are replenished at a higher rate than they are consumed. Sunlight and wind, for example, are such sources that are constantly being ...

Our power grid is becoming more distributed and more renewable than ever. Energy storage is a critical technology component to reducing our dependence on fossil fuels and building a low-carbon future.

Rooftop solar PV has been central to the global energy transition since its origins, starting with Charles Fritts’ rooftop Selenium cell in New York in 1883. The modern era began in the 1940s, when ...